T17 - POL & Multiphase DC DC Converters

Technical Lecture Session Chair(s)

• SC

  Sombuddha Chakraborty

  Kilby Labs Design Manager
  Texas Instruments
• 

  Olivier Trescases

  Professor
  University of Toronto

Presentations:

• 1:30 PM – 1:50 PM PST

  A 1500-A/48-V-to-1-V Switching Bus Converter for Next-Generation Ultra-High-Power Microprocessors
  

  Technical Lecture Presenter: Yicheng Zhu (he/him/his) – University of California Berkeley
• 1:50 PM – 2:10 PM PST

  Analysis of Parasitic Stored Energy Loss and PCB Layout Optimization for 48V-to-1V Series-Capacitor Buck
  

  Technical Lecture Presenter: Xinmiao Xu – Virginia Tech
• 2:10 PM – 2:30 PM PST

  Vertical Power Delivery for 1000 Amps Machine Learning ASICs
  

  Technical Lecture Presenter: Houle Gan – Google LLC
• 2:30 PM – 2:50 PM PST

  A 2400 W/in³ 1.8 V Bus Converter Enabling Vertical Power Delivery for Next-Generation Processors
  

  Technical Lecture Presenter: Pranav Raj Prakash, MS – CPES / Virginia Tech
• 2:50 PM – 3:10 PM PST

  Ultra-Low-Profile Twisted Core Inductor for Vertical Power Delivery Voltage Regulator
  

  Technical Lecture Presenter: Adhistira Madhyasta Naradhipa (he/him/his) – Virginia Polytechnic Institute and State University
• 3:40 PM – 4:00 PM PST

  500A Stacked Direct Power Converter with Standard PCB Transformer
  

  Technical Lecture Presenter: José A. Cobos – Differential Power S.L.
• 4:00 PM – 4:20 PM PST

  Efficiency Impact of Phase Firing Order in Dual-Sided Power Entry with Trans-Inductor Voltage Regulators (TLVR)
  

  Technical Lecture Presenter: Pavan Kumar, PhD (he/him/his) – Intel Corporation
• 4:20 PM – 4:40 PM PST

  A Novel Concept of Injected Coupled Inductors
  

  Technical Lecture Presenter: Alexandr Ikriannikov, PhD – Analog Devices
• 4:40 PM – 5:00 PM PST

  A 97% Peak Efficiency 12V to 1V 500A Multi-Phase Direct Power Converter for High Current Applications
  

  Technical Lecture Presenter: Alejandro Castro, MS (he/him/his) – Differential Power S.L.